back feed

简明释义

反馈

英英释义

例句

1.The solar panels can back feed electricity into the grid during peak sunlight hours.

太阳能电池板可以在高峰阳光时段将电力反向供电到电网中。

2.The new battery setup allows us to back feed energy to the house at night.

新的电池设置使我们能够在晚上反向供电给房子。

3.If the generator is not properly configured, it may back feed into the main power lines.

如果发电机没有正确配置，它可能会反向供电到主电力线路中。

4.To prevent accidents, make sure the inverter does not back feed when the grid is down.

为防止事故，请确保逆变器在电网停电时不反向供电。

5.The technician warned that a faulty connection could cause the system to back feed power.

技术人员警告说，故障连接可能导致系统反向供电。

作文

In the world of technology and engineering, the term back feed refers to a process where energy or information flows in the opposite direction from its intended path. This concept can be observed in various systems, such as electrical grids, communication networks, and even in biological systems. Understanding back feed is essential for engineers and technicians who work with complex systems, as it can significantly impact the efficiency and safety of operations.For instance, in electrical engineering, back feed occurs when power is supplied back into the grid from a source that is not typically designed to do so, such as a generator during a power outage. This can create dangerous situations where utility workers are unaware that power is being fed back into the lines they believe are de-energized. Therefore, understanding and managing back feed is crucial for maintaining safety protocols.Moreover, in communication networks, back feed can happen when data packets return to a source instead of following the intended path to their destination. This can lead to network congestion and delays, ultimately affecting the performance of the system. Network engineers must design systems that can handle back feed effectively to ensure smooth communication.In the context of biology, back feed can refer to feedback mechanisms within ecosystems. For example, when certain species overpopulate, they can deplete resources, leading to a decline in their population. This cyclical relationship is a form of back feed that illustrates how interconnected and interdependent biological systems are.Understanding back feed allows professionals to anticipate potential issues and implement strategies to mitigate risks. In electrical systems, for example, installing protective devices can prevent accidents caused by unintended power flow. In communication networks, optimizing routing protocols can help manage data effectively, reducing the chances of back feed disrupting service.In conclusion, the concept of back feed is multifaceted and appears across various fields. Whether in electrical engineering, communication networks, or biological systems, recognizing and addressing back feed is vital for the effective functioning of these systems. As technology continues to evolve, the importance of understanding back feed will only grow, making it an essential topic for study and application in many disciplines.

在技术和工程的世界中，术语back feed指的是能量或信息沿着与预期路径相反的方向流动的过程。这个概念可以在各种系统中观察到，例如电网、通信网络，甚至生物系统。理解back feed对从事复杂系统工作的工程师和技术人员至关重要，因为它会显著影响操作的效率和安全性。例如，在电气工程中，当发电机在停电期间向电网供电时，就会发生back feed。这可能会造成危险的情况，即公用事业工人不知道他们认为已断电的线路上正在供应电力。因此，理解和管理back feed对于维护安全协议至关重要。此外，在通信网络中，当数据包返回源而不是按照预定路径到达目的地时，就会发生back feed。这可能导致网络拥堵和延迟，最终影响系统的性能。网络工程师必须设计能够有效处理back feed的系统，以确保顺畅的通信。在生物学的背景下，back feed可以指生态系统内的反馈机制。例如，当某些物种过度繁殖时，它们可能会耗尽资源，导致其种群下降。这种循环关系是一种back feed的形式，说明生物系统是多么相互关联和相互依赖。理解back feed使专业人士能够预测潜在问题并实施策略来减轻风险。在电气系统中，例如，安装保护装置可以防止由于意外电流流动而造成的事故。在通信网络中，优化路由协议可以帮助有效管理数据，减少back feed干扰服务的机会。总之，back feed的概念是多方面的，出现在多个领域。无论是在电气工程、通信网络还是生物系统中，识别和解决back feed都对这些系统的有效运行至关重要。随着技术的不断发展，理解back feed的重要性只会增加，使其成为许多学科研究和应用的一个重要主题。